To make its Simply orange, Minute Maid, and other orange juice brands, Coca-Cola and its fruit-procuring partner, Cutrale, squeeze a lot of oranges. Together each year, the two companies buy and process some 50 million boxes of oranges from Florida growers alone. That's a lot of orange juice, but it also leaves behind a lot of orange peels. Rather than paying to have the peels hauled way, however, Coca-Cola and Cutrale turn them into valuable by-products. Every part of the orange is put to good use. Essential oils are extracted, bottled, and sold for everything from food flavorings to household cleaners. What's left is pressed into pellets sold for livestock feed. Even the simply Orange bottles you buy at your supermarket might soon be made in part from left-over orange peels. Coca-Cola's newly developed bio-PET Plant Bottles contain orange peels and other agricultural by-products from the company's food processing operations.